WWW.RTSAK.COM - 212.207.91.in-addr.arpa

Search for IP or hostnames:

212.207.91.in-addr.arpa checked at 2025-09-06T22:39:17.728Z 168ms 84/84/84 100% R:13

`212.207.91.in-addr.arpa`

NS	`pdns99.ultradns.biz`
		A	2610:a1:1015::87 ^{🇺🇸 Neustar}
			PTR	`pdns99.ultradns.biz`
		A	156.154.66.99^{🇺🇸 Neustar}
			PTR	`pdns99.ultradns.biz`
NS	`ns1.proofpoint.com`
		A	2620:100:9000:1::d0 ^{🇺🇸 Proofpoint}
			PTR	`ns1.proofpoint.com`
		A	208.84.67.208^{🇺🇸 Proofpoint}
			PTR	`ns1-at1.proofpoint.com`
			PTR	`ns1.proofpoint.com`
			PTR	`ns5.proofpoint.com`
NS	`ns3.proofpoint.com`
		A	2620:100:9004:1::d0 ^{🇺🇸 Proofpoint}
			PTR	`ns3.proofpoint.com`
		A	208.84.66.208^{🇺🇸 Proofpoint}
			PTR	`ns1-sc4.proofpoint.com`
			PTR	`ns2.proofpoint.com`
			PTR	`ns3.proofpoint.com`
			PTR	`ns4.proofpoint.com`
NS	`pdns99.ultradns.com`
		A	2001:502:f3ff::87 ^{🇺🇸 Neustar}
			PTR	`pdns99.ultradns.com`
		A	156.154.64.99^{🇺🇸 Neustar}
			PTR	`pdns99.ultradns.com`
NS	`pdns99.ultradns.net`
		A	2610:a1:1014::87 ^{🇺🇸 Neustar}
			PTR	`pdns99.ultradns.net`
		A	156.154.65.99^{🇺🇸 Neustar}
			PTR	`pdns99.ultradns.net`
NS	`pdns99.ultradns.org`
		A	2001:502:4612::87 ^{🇺🇸 Neustar}
			PTR	`pdns99.ultradns.org`
		A	156.154.67.99^{🇺🇸 Neustar}
			PTR	`pdns99.ultradns.org`

`207.91.in-addr.arpa`

Up
`149.212.207.91.in-addr.arpa`
`166.212.207.91.in-addr.arpa`
`17.212.207.91.in-addr.arpa`
`24.212.207.91.in-addr.arpa`
`131.212.207.91.in-addr.arpa`
`93.212.207.91.in-addr.arpa`
`114.212.207.91.in-addr.arpa`
`203.212.207.91.in-addr.arpa`
`182.212.207.91.in-addr.arpa`
`119.212.207.91.in-addr.arpa`
`31.212.207.91.in-addr.arpa`
`152.212.207.91.in-addr.arpa`
`71.212.207.91.in-addr.arpa`
`28.212.207.91.in-addr.arpa`
`167.212.207.91.in-addr.arpa`
`251.212.207.91.in-addr.arpa`
`22.212.207.91.in-addr.arpa`
`242.212.207.91.in-addr.arpa`
`245.212.207.91.in-addr.arpa`
`140.212.207.91.in-addr.arpa`
`112.212.207.91.in-addr.arpa`
`156.212.207.91.in-addr.arpa`
`38.212.207.91.in-addr.arpa`
`56.212.207.91.in-addr.arpa`
`101.212.207.91.in-addr.arpa`
`175.212.207.91.in-addr.arpa`
`201.212.207.91.in-addr.arpa`
`194.212.207.91.in-addr.arpa`
`231.212.207.91.in-addr.arpa`
`212.212.207.91.in-addr.arpa`
`145.212.207.91.in-addr.arpa`
`229.212.207.91.in-addr.arpa`
`220.212.207.91.in-addr.arpa`
`25.212.207.91.in-addr.arpa`
`74.212.207.91.in-addr.arpa`
`55.212.207.91.in-addr.arpa`
`165.212.207.91.in-addr.arpa`
`192.212.207.91.in-addr.arpa`
`64.212.207.91.in-addr.arpa`
`15.212.207.91.in-addr.arpa`
`174.212.207.91.in-addr.arpa`
`241.212.207.91.in-addr.arpa`
`253.212.207.91.in-addr.arpa`
`116.212.207.91.in-addr.arpa`
`79.212.207.91.in-addr.arpa`
`11.212.207.91.in-addr.arpa`
`43.212.207.91.in-addr.arpa`
`14.212.207.91.in-addr.arpa`
`193.212.207.91.in-addr.arpa`
`139.212.207.91.in-addr.arpa`
`83.212.207.91.in-addr.arpa`
`87.212.207.91.in-addr.arpa`
`115.212.207.91.in-addr.arpa`
`252.212.207.91.in-addr.arpa`
`84.212.207.91.in-addr.arpa`
`197.212.207.91.in-addr.arpa`
`109.212.207.91.in-addr.arpa`
`169.212.207.91.in-addr.arpa`
`102.212.207.91.in-addr.arpa`
`160.212.207.91.in-addr.arpa`
`6.212.207.91.in-addr.arpa`
`2.212.207.91.in-addr.arpa`
`164.212.207.91.in-addr.arpa`
`63.212.207.91.in-addr.arpa`
`34.212.207.91.in-addr.arpa`
`208.212.207.91.in-addr.arpa`
`128.212.207.91.in-addr.arpa`
`230.212.207.91.in-addr.arpa`
`168.212.207.91.in-addr.arpa`
`213.212.207.91.in-addr.arpa`
`76.212.207.91.in-addr.arpa`
`42.212.207.91.in-addr.arpa`
`226.212.207.91.in-addr.arpa`
`98.212.207.91.in-addr.arpa`
`67.212.207.91.in-addr.arpa`
`176.212.207.91.in-addr.arpa`
`21.212.207.91.in-addr.arpa`
`147.212.207.91.in-addr.arpa`
`199.212.207.91.in-addr.arpa`
`57.212.207.91.in-addr.arpa`
`122.212.207.91.in-addr.arpa`
`61.212.207.91.in-addr.arpa`
`90.212.207.91.in-addr.arpa`
`7.212.207.91.in-addr.arpa`
`127.212.207.91.in-addr.arpa`
`223.212.207.91.in-addr.arpa`
`86.212.207.91.in-addr.arpa`
`117.212.207.91.in-addr.arpa`
`60.212.207.91.in-addr.arpa`
`1.212.207.91.in-addr.arpa`
`48.212.207.91.in-addr.arpa`
`136.212.207.91.in-addr.arpa`
`27.212.207.91.in-addr.arpa`
`181.212.207.91.in-addr.arpa`
`171.212.207.91.in-addr.arpa`
`207.212.207.91.in-addr.arpa`
`111.212.207.91.in-addr.arpa`
`110.212.207.91.in-addr.arpa`
`217.212.207.91.in-addr.arpa`
`37.212.207.91.in-addr.arpa`
`250.212.207.91.in-addr.arpa`
`32.212.207.91.in-addr.arpa`
`94.212.207.91.in-addr.arpa`
`153.212.207.91.in-addr.arpa`
`183.212.207.91.in-addr.arpa`
`222.212.207.91.in-addr.arpa`
`19.212.207.91.in-addr.arpa`
`141.212.207.91.in-addr.arpa`
`179.212.207.91.in-addr.arpa`
`73.212.207.91.in-addr.arpa`
`209.212.207.91.in-addr.arpa`
`106.212.207.91.in-addr.arpa`
`105.212.207.91.in-addr.arpa`
`159.212.207.91.in-addr.arpa`
`195.212.207.91.in-addr.arpa`
`77.212.207.91.in-addr.arpa`
`155.212.207.91.in-addr.arpa`
`47.212.207.91.in-addr.arpa`
`58.212.207.91.in-addr.arpa`
`204.212.207.91.in-addr.arpa`
`123.212.207.91.in-addr.arpa`
`189.212.207.91.in-addr.arpa`
`137.212.207.91.in-addr.arpa`
`172.212.207.91.in-addr.arpa`
`254.212.207.91.in-addr.arpa`
`148.212.207.91.in-addr.arpa`
`246.212.207.91.in-addr.arpa`
`99.212.207.91.in-addr.arpa`
`134.212.207.91.in-addr.arpa`
`132.212.207.91.in-addr.arpa`
`53.212.207.91.in-addr.arpa`
`233.212.207.91.in-addr.arpa`
`26.212.207.91.in-addr.arpa`
`232.212.207.91.in-addr.arpa`
`157.212.207.91.in-addr.arpa`
`41.212.207.91.in-addr.arpa`
`89.212.207.91.in-addr.arpa`
`51.212.207.91.in-addr.arpa`
`177.212.207.91.in-addr.arpa`
`18.212.207.91.in-addr.arpa`
`118.212.207.91.in-addr.arpa`
`225.212.207.91.in-addr.arpa`
`108.212.207.91.in-addr.arpa`
`227.212.207.91.in-addr.arpa`
`240.212.207.91.in-addr.arpa`
`8.212.207.91.in-addr.arpa`
`205.212.207.91.in-addr.arpa`
`210.212.207.91.in-addr.arpa`
`144.212.207.91.in-addr.arpa`
`65.212.207.91.in-addr.arpa`
`200.212.207.91.in-addr.arpa`
`82.212.207.91.in-addr.arpa`
`13.212.207.91.in-addr.arpa`
`133.212.207.91.in-addr.arpa`
`52.212.207.91.in-addr.arpa`
`88.212.207.91.in-addr.arpa`
`154.212.207.91.in-addr.arpa`
`4.212.207.91.in-addr.arpa`
`29.212.207.91.in-addr.arpa`
`12.212.207.91.in-addr.arpa`
`218.212.207.91.in-addr.arpa`
`126.212.207.91.in-addr.arpa`
`121.212.207.91.in-addr.arpa`
`72.212.207.91.in-addr.arpa`
`40.212.207.91.in-addr.arpa`
`187.212.207.91.in-addr.arpa`
`100.212.207.91.in-addr.arpa`
`161.212.207.91.in-addr.arpa`
`238.212.207.91.in-addr.arpa`
`23.212.207.91.in-addr.arpa`
`224.212.207.91.in-addr.arpa`
`135.212.207.91.in-addr.arpa`
`103.212.207.91.in-addr.arpa`
`211.212.207.91.in-addr.arpa`
`191.212.207.91.in-addr.arpa`
`16.212.207.91.in-addr.arpa`
`44.212.207.91.in-addr.arpa`
`221.212.207.91.in-addr.arpa`
`150.212.207.91.in-addr.arpa`
`235.212.207.91.in-addr.arpa`
`173.212.207.91.in-addr.arpa`
`237.212.207.91.in-addr.arpa`
`35.212.207.91.in-addr.arpa`
`97.212.207.91.in-addr.arpa`
`125.212.207.91.in-addr.arpa`
`36.212.207.91.in-addr.arpa`
`3.212.207.91.in-addr.arpa`
`228.212.207.91.in-addr.arpa`
`81.212.207.91.in-addr.arpa`

Starts with same word
`212.guru`
`212.com.cn`
`212.net`
`212.tel`
`212.sk`
`212.ph`
`212.insure`
`212.com.ua`
`212.group`
`212.plumbing`
`212.codes`
`212.ua`
`212.de`
`212.nl`
`212.vc`
`212.ch`
`212.mobi`
`212.pl`
`212.dk`
`212.ws`
`212.lv`
`212.us`
`212.in`
`212.se`
`212.fund`
`212.church`
`212.ca`
`212.jetzt`
`212.run`
`212.one`
`212.com.mx`
`212.email`
`212.lt`
`212.graphics`
`212.com`
`212.vin`
`212.mx`
`212.cc`
`212.by`
`212.ru`
`212.in-addr.arpa`
`212.photos`
`212.amsterdam`
`212.fr`
`212.me`
`212.guide`

Starts similarily
`212.de`
`122.cz`
`212.nl`
`122.cc`
`122.info`
`212.vc`
`212.ch`
`212.mobi`
`122.vn`
`221.in-addr.arpa`
`221.tel`
`212.pl`
`122.in-addr.arpa`
`212.dk`
`221.ca`
`212.ws`
`122.us`
`122.in`
`212.lv`
`221.com`
`212.us`
`221.ru`
`122.gov.cn`
`122.ph`
`212.in`
`212.se`
`221.la`
`122.de`
`221.org`
`221.co.uk`
`122.lv`
`212.fund`
`212.church`
`212.ca`
`212.jetzt`
`212.run`
`221.money`
`212.one`
`212.com.mx`
`212.email`
`212.lt`
`221.cz`
`122.fyi`
`212.graphics`
`122.gv.at`
`221.cn`
`212.com`
`122.it`
`122.nl`
`212.vin`
`122.su`
`212.mx`
`122.cl`
`122.ch`
`212.cc`
`122.city`
`212.by`
`212.ru`
`122.eu`
`212.in-addr.arpa`
`212.photos`
`212.amsterdam`
`212.fr`
`212.me`
`221.tech`
`212.guide`
`221.life`
`221.com.ua`
`122.be`
`212.guru`
`212.com.cn`
`212.net`
`122.at`
`212.tel`
`122.cn`
`221.us`
`122.kim`
`212.sk`
`221.one`
`122.run`
`122.co.il`
`122.co`
`212.ph`
`122.biz`
`122.dk`
`212.insure`
`221.net`
`212.com.ua`
`122.ru`
`221.es`
`221.co`
`122.one`
`212.group`
`221.de`
`212.plumbing`
`212.codes`
`212.ua`

AI analysis

The parent of 149.212.207.91.in-addr.arpa, 166.212.207.91.in-addr.arpa, 17.212.207.91.in-addr.arpa, 24.212.207.91.in-addr.arpa, 131.212.207.91.in-addr.arpa, and hundreds of other host names is 212.207.91.in-addr.arpa.

The delegation of 212.207.91.in-addr.arpa is attributed to six name servers, which are pdns99.ultradns.biz, ns1.proofpoint.com, ns3.proofpoint.com, pdns99.ultradns.com, pdns99.ultradns.net, and pdns99.ultradns.org.

The domain 212.207.91.in-addr.arpa partially shares name servers with other domains such as 88.221.74.in-addr.arpa, projectchildsafe.org, weblifesoxtest.com, 31.183.185.in-addr.arpa, and ufcwdental.com.

pdns99.ultradns.biz, ns1.proofpoint.com, ns3.proofpoint.com, pdns99.ultradns.com, pdns99.ultradns.net, and pdns99.ultradns.org all point to two IP numbers each: 2610:a1:1015::87 and 156.154.66.99, 2620:100:9000:1::d0 and 208.84.67.208, 2620:100:9004:1::d0 and 208.84.66.208, 2001:502:f3ff::87 and 156.154.64.99, 2610:a1:1014::87 and 156.154.65.99, 2001:502:4612::87 and 156.154.67.99 respectively.

dbq